產品簡介:
由變(bian)頻(pin)電(dian)源、勵磁(ci)變(bian)壓(ya)器、高壓(ya)電(dian)抗(kang)(kang)器和電(dian)容(rong)分壓(ya)器組成。 被試品的(de)電(dian)容(rong)與電(dian)抗(kang)(kang)器構成串(chuan)聯(lian)諧(xie)振連接方式;分壓(ya)器并(bing)聯(lian)在被 試品上,用于測(ce)量被試品上的(de)諧(xie)振電(dian)壓(ya),并(bing)作過壓(ya)保(bao)護(hu)信(xin)號;調頻(pin)功率(lv)輸出經激勵變(bian)壓(ya)器耦合給(gei)串(chuan)聯(lian)諧(xie)振回路,提供串(chuan)聯(lian)諧(xie)振的(de)激勵功率(lv)。
180kVA/60kV串聯諧振耐壓試驗裝置
產品功能:
1)變頻電源的放置為縱(zong)向和橫向,特(te)別適(shi)合現場操作及觀(guan)察(cha);
2)內外部具(ju)備特殊減(jian)震(zhen)橡膠支撐腳和保護鋁箱,可有效減(jian)緩運輸中(zhong)的(de)顛簸(bo)震(zhen)動(dong)和吊裝(zhuang)時的(de)沖擊。保證了變(bian)頻電(dian)源的(de)長(chang)期穩定(ding)性(xing)和可靠性(xing);
3)參數顯示:觸摸或外(wai)接鼠標大(da)屏幕液晶界面顯示系統
可(ke)顯(xian)示諧振電(dian)(dian)壓(ya)(ya)(ya)(ya)(即試(shi)驗(yan)前(qian)設置的(de)目標電(dian)(dian)壓(ya)(ya)(ya)(ya))、試(shi)驗(yan)頻(pin)(pin)率(lv)(lv)、測(ce)量頻(pin)(pin)率(lv)(lv)、低(di)壓(ya)(ya)(ya)(ya)電(dian)(dian)壓(ya)(ya)(ya)(ya)、低(di)壓(ya)(ya)(ya)(ya)電(dian)(dian)流、耐壓(ya)(ya)(ya)(ya)時間、過(guo)壓(ya)(ya)(ya)(ya)保護、過(guo)流保護、閃(shan)絡保護、階(jie)段(duan)升壓(ya)(ya)(ya)(ya)及階(jie)段(duan)計時、操作模式切換、電(dian)(dian)容,電(dian)(dian)感,頻(pin)(pin)率(lv)(lv)互換計算、參數查詢等, 還(huan)可(ke)顯(xian)示頻(pin)(pin)率(lv)(lv)曲(qu)線、電(dian)(dian)壓(ya)(ya)(ya)(ya)曲(qu)線等可(ke)直觀(guan)地判斷當(dang)次(ci)試(shi)驗(yan)諧振頻(pin)(pin)率(lv)(lv)準確(que)及穩(wen)定性;
4)參數(shu)設(she)置(zhi):大屏幕觸摸液晶(jing)彩屏和外接鼠(shu)標直接完成(cheng)各種參數(shu)的設(she)置(zhi),可對起始頻(pin)率(lv)、終止頻(pin)率(lv)、起始電(dian)壓(ya)(ya)、階段升壓(ya)(ya)和計(ji)時(shi)、測量分壓(ya)(ya)器(qi)變(bian)比、激勵變(bian)變(bian)比、過壓(ya)(ya)保護(hu)、過流保護(hu)、閃絡(luo)保護(hu)、試驗模式(shi)、電(dian)容(rong)電(dian)感(gan)頻(pin)率(lv)互換(huan)計(ji)算(suan)、參數(shu)設(she)置(zhi)提示以(yi)及幫助(zhu)等(deng)參數(shu)進行設(she)置(zhi)或選擇(ze);
5)試驗模(mo)式(shi):觸摸屏和外接鼠標操作,有(you)全自(zi)動(dong)、半自(zi)動(dong)、手動(dong)三種運行狀態(tai)。具備升(sheng)壓、調諧(含手動(dong)、自(zi)動(dong))、分段加壓和計時(shi)、運行狀態(tai)、模(mo)式(shi)切換、故障提示、電(dian)容電(dian)感頻率(lv)互換計算功能等(deng);
6)保(bao)(bao)護(hu)(hu)(hu)(hu)功能及其信息提示(shi):具備(bei)高壓過壓保(bao)(bao)護(hu)(hu)(hu)(hu)、低(di)壓過流、過流保(bao)(bao)護(hu)(hu)(hu)(hu),以及失諧保(bao)(bao)護(hu)(hu)(hu)(hu)、零位(wei)、閃(shan)絡(luo)保(bao)(bao)護(hu)(hu)(hu)(hu)、緊急停機、欠壓保(bao)(bao)護(hu)(hu)(hu)(hu)等(deng)多重保(bao)(bao)護(hu)(hu)(hu)(hu)功能;
7) 數據存(cun)儲功能(neng):試驗(yan)結果保(bao)存(cun)(手(shou)動保(bao)存(cun))、打印、上傳(chuan)、回(hui)查等
① 試(shi)(shi)驗結果:手(shou)動(dong)或(huo)自動(dong)試(shi)(shi)驗完畢后,在試(shi)(shi)驗結果界面中(zhong)可(ke)顯示出試(shi)(shi)驗時的詳細(xi)參數,當試(shi)(shi)驗發生中(zhong)斷時,可(ke)提示中(zhong)斷狀態。可(ke)將參數保存(cun)在存(cun)儲器(qi)中(zhong),該存(cun)儲器(qi)為非易(yi)失存(cun)儲器(qi),可(ke)保存(cun)50次試(shi)(shi)驗記錄;